it could be the tragedy in connecticut or the buy back program. we understand that more guns today were turned in. on this table are military rifles, hunting rifles. these were once in the hands of people in the streets of oakland but now they are not. >> i mean, i have fixed mealings. on one hand, we are all devastated not only about sandy hook and that one incident of -- incidence of violence but violence in oakland is den stating. >> reporter: recently an additional 91 guns were turn intoed the oakland police department as a result of the gun buy back program. people can turn in their guns in exchange for $200. no questions asked. since the program, 190 guns have been pulled into oakland pd and pulled out of the streets. >> we're not politicians. we're citizens. >> reporter: keith stephenson is responsible for funding much of the money for this program. he said he just grew tired of the violence. he's fronted more than $100,000 to front the gun byback and now he wants to see this -- buy back and now he wants to see this go statewide. >> a state